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Dhanansayan Shanmuganayagam

Explore the profile of Dhanansayan Shanmuganayagam including associated specialties, affiliations and a list of published articles. Areas
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Articles 52
Citations 883
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Recent Articles
11.
Johnson C, Cheong J, Shanmuganayagam D, Kalan L, Nett J
Methods Mol Biol . 2022 Jun; 2517:251-258. PMID: 35674960
Candida auris spreads person to person in hospitals and other healthcare facilities. The heightened capacity for C. auris to colonize skin contributes to the difficulty in eradicating this drug-resistant and...
12.
Pirasteh A, Periyasamy S, Meudt J, Liu Y, Lee L, Schachtschneider K, et al.
J Nucl Med . 2022 Apr; 63(12):1956-1961. PMID: 35450958
Current methods of staging liver fibrosis have notable limitations. We investigated the utility of PET in staging liver fibrosis by correlating liver uptake of Ga-labeled fibroblast activation protein inhibitor (FAPI)...
13.
Eix E, Johnson C, Wartman K, Kernien J, Meudt J, Shanmuganayagam D, et al.
J Infect Dis . 2022 Mar; 225(10):1791-1795. PMID: 35267041
Candida auris proliferates and persists on the skin of patients, often leading to health care-associated infections with high mortality. Here, we describe 2 clinically relevant skin models and show that...
14.
Johnson C, Eix E, Lam B, Wartman K, Meudt J, Shanmuganayagam D, et al.
J Fungi (Basel) . 2021 Oct; 7(10). PMID: 34682225
readily colonizes skin and efficiently spreads among patients in healthcare settings worldwide. Given the capacity of this drug-resistant fungal pathogen to cause invasive disease with high mortality, hospitals frequently employ...
15.
Wallat E, Wuschner A, Flakus M, Christensen G, Reinhardt J, Shanmuganayagam D, et al.
Biomed Phys Eng Express . 2021 Oct; 7(6). PMID: 34670195
To investigate indirect radiation-induced changes in airways as precursors to atelectasis post radiation therapy (RT).Three Wisconsin Miniature Swine (WMS) underwent a research course of 60 Gy in 5 fractions delivered...
16.
Rubinstein C, McLean D, Lehman B, Meudt J, Schomberg D, Krentz K, et al.
Front Genet . 2021 Oct; 12():721045. PMID: 34630515
Genome editing in pigs has been made efficient, practical, and economically viable by the CRISPR/Cas9 platform, representing a promising new era in translational modeling of human disease for research and...
17.
Schachtschneider K, Schook L, Meudt J, Shanmuganayagam D, Zoller J, Haghani A, et al.
Geroscience . 2021 Sep; 43(5):2467-2483. PMID: 34523051
DNA-methylation profiles have been used successfully to develop highly accurate biomarkers of age, epigenetic clocks, for many species. Using a custom methylation array, we generated DNA methylation data from n ...
18.
Hanna A, Hellenbrand D, Schomberg D, Salamat S, Loh M, Wheeler L, et al.
J Anat . 2021 Aug; 240(1):172-181. PMID: 34355792
Brachial plexus injury (BPI) occurs when the brachial plexus is compressed, stretched, or avulsed. Although rodents are commonly used to study BPI, these models poorly mimic human BPI due to...
19.
Wuschner A, Wallat E, Flakus M, Shanmuganayagam D, Meudt J, Christensen G, et al.
Sci Rep . 2021 Jun; 11(1):13156. PMID: 34162987
To analyze radiation induced changes in Hounsfield units and determine their correlation with changes in perfusion and ventilation. Additionally, to compare the post-RT changes in human subjects to those measured...
20.
Horton M, Johnson C, Kernien J, Patel T, Lam B, Cheong J, et al.
mSphere . 2020 Jan; 5(1). PMID: 31969479
Emerging pathogen causes nosocomial outbreaks of life-threatening invasive candidiasis. It is unclear how this species colonizes skin and spreads in health care facilities. Here, we analyzed growth in synthetic sweat...